({. , 2 </\ ]) 0 1 0 1 1 0 1 1 1 0 1 0
0 1 0 1 0 0 1 0 0 0 1 0
--- bill lam <[EMAIL PROTECTED]> wrote:
> how to find the leading edge of a boolean array,
> eg. for this array
> 0 1 0 1 1 0 1 1 1 0 1 0
>
> I want the result as
> 0 1 0 1 0 0 1 0 0 0 1 0
>
> Any idea? thanks
>
> regards,
>
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